About
Dr. Jacob Greuel brings a rare depth of clinical range to primary care. He trained in family medicine at In His Image, a Christian residency program affiliated with Ascension St. John in Tulsa, then completed an obstetrics fellowship in which he delivered more than 500 babies in a single year. Since 2014, he has cared for over 3,000 pregnancies spanning routine deliveries to complex cases involving gestational diabetes, pre-eclampsia, and C-sections. He holds an MD and an MBA, and stands as one of the few family physicians in Tulsa performing cesarean deliveries. He also holds the distinction of being the only DPC physician in Oklahoma currently providing pregnancy care within the DPC model.
Dr. Greuel spent six years practicing family medicine in Alabama before relocating his family to Tulsa. He has taught whole-person health care both nationally and internationally, and co-authored journal articles covering asthma, behavioral health, and complicated pregnancies. His clinical experience spans the clinic, delivery suite, nursery, adult and pediatric hospital wards, ICU, and operating room. About 80 percent of the women he delivers go on to use him as their child's pediatrician. He and his wife Sandy founded Reimagined Health to build the kind of medicine he always believed was possible: personal, thorough, and grounded in faith.
Education & Training
Residency
In His Image Family Medicine Residency
Fellowship
Obstetrics Fellowship (completed 2014)
Additional Training
MBA
Conditions Treated
Who is Dr. Greuel right for?
Dr. Greuel is a strong fit for growing families who want one physician to guide them from prenatal care through childhood and beyond. Patients managing complex pregnancies, including gestational diabetes, pre-eclampsia, or those requiring a C-section, benefit from his obstetric depth. He also serves adults managing chronic conditions like hypertension and thyroid disorders. Patients who value a faith-centered approach and longer, unhurried appointments tend to feel most at home in his care.
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Frequently Asked Questions
Dr. Greuel provides full obstetric care, including cesarean deliveries, within a DPC membership model. He is the only DPC physician in Oklahoma currently offering pregnancy care this way. Prenatal visits include unlimited bedside ultrasounds and direct physician access throughout the pregnancy. About 80 percent of the mothers he delivers continue with him as their child's pediatrician.
Yes. Dr. Greuel is one of the few family physicians in Tulsa who performs cesarean deliveries. He completed a dedicated obstetrics fellowship and has cared for over 3,000 pregnancies since 2014.
Dr. Greuel treats hypertension, thyroid disorders, gestational diabetes, pre-eclampsia, asthma, and behavioral health conditions, among others. He approaches each condition with the full clinical background of a physician trained across the clinic, hospital wards, ICU, and operating room.
Yes. Dr. Greuel practices true womb-to-tomb family medicine. He cares for patients from birth through adulthood, including newborns he delivers, pediatric patients, and adults managing complex or chronic health needs.
Dr. Greuel completed his family medicine residency at In His Image in Tulsa and went on to finish an obstetrics fellowship. He also holds an MBA. He spent six years practicing in Alabama before joining In His Image as a faculty physician for approximately nine years.
Yes. Dr. Greuel co-authored journal articles on asthma, behavioral health, and complicated pregnancies. He has also taught whole-person health care at national and international venues, with a focus on body, mind, and spirit care.
Faith is central to Dr. Greuel's approach. He views each patient as a whole person, body, soul, and mind, and has prayed with patients who welcome it. Reimagined Health carries a faith-centered identity that Dr. Greuel and his wife Sandy built into the practice from its founding.
Doctor profile last updated April 10, 2026